strict decoding error: unknown field "spec.strategy.enableExtraWorkloadForCanary"

[kinnylee]

// kruise rollout version
$ kubectl -n kruise-rollout get deploy kruise-rollout-controller-manager -oyaml|grep image:
image: openkruise/kruise-rollout:v0.5.0

// apply rollout yaml, report unknown field "spec.strategy.enableExtraWorkloadForCanary"
$ kubectl apply -f rollout-backend.yaml
The request is invalid: patch: Invalid value: "{"apiVersion":"rollouts.kruise.io/v1beta1","kind":"Rollout","metadata":{"annotations":{"kubectl.kubernetes.io/last-applied-configuration":"{\"apiVersion\":\"rollouts.kruise.io/v1beta1\",\"kind\":\"Rollout\",\"metadata\":{\"annotations\":{},\"name\":\"devops-backend\",\"namespace\":\"devops-openkruise\"},\"spec\":{\"strategy\":{\"canary\":{\"steps\":[{\"matches\":[{\"headers\":[{\"name\":\"version\",\"type\":\"Exact\",\"value\":\"canary\"}]}],\"replicas\":1,\"requestHeaderModifier\":{\"add\":[{\"name\":\"version\",\"value\":\"canary\"}]},\"traffic\":\"10%\"},{\"replicas\":2,\"requestHeaderModifier\":{\"add\":[{\"name\":\"version\",\"value\":\"canary\"}]},\"traffic\":\"50%\"},{\"replicas\":\"80%\",\"traffic\":\"80%\"}],\"trafficRoutings\":[{\"customNetworkRefs\":[{\"apiVersion\":\"networking.istio.io/v1alpha3\",\"kind\":\"VirtualService\",\"name\":\"devops-backend\"}],\"service\":\"devops-backend\"}]},\"enableExtraWorkloadForCanary\":true},\"workloadRef\":{\"apiVersion\":\"apps/v1\",\"kind\":\"Deployment\",\"name\":\"devops-backend\"}}}\n","rollouts.kruise.io/hash":"9492v4cx4v4f544wz48xvwv5vxxw82b8dxxbw548bx84567494496w5dfx6f54d8"},"creationTimestamp":"2024-04-09T14:12:40Z","finalizers":["rollouts.kruise.io/rollout"],"generation":3,"managedFields":[{"apiVersion":"rollouts.kruise.io/v1beta1","fieldsType":"FieldsV1","fieldsV1":{"f:metadata":{"f:annotations":{"f:rollouts.kruise.io/hash":{}},"f:finalizers":{".":{},"v:\"rollouts.kruise.io/rollout\"":{}}}},"manager":"kruise-rollout","operation":"Update","time":"2024-04-09T14:12:40Z"},{"apiVersion":"rollouts.kruise.io/v1beta1","fieldsType":"FieldsV1","fieldsV1":{"f:metadata":{"f:annotations":{".":{},"f:kubectl.kubernetes.io/last-applied-configuration":{}}},"f:spec":{".":{},"f:disabled":{},"f:strategy":{".":{},"f:canary":{".":{},"f:steps":{},"f:trafficRoutings":{}}},"f:workloadRef":{".":{},"f:apiVersion":{},"f:kind":{},"f:name":{}}}},"manager":"kubectl-client-side-apply","operation":"Update","time":"2024-04-09T14:13:39Z"},{"apiVersion":"rollouts.kruise.io/v1beta1","fieldsType":"FieldsV1","fieldsV1":{"f:status":{".":{},"f:canaryStatus":{".":{},"f:canaryReadyReplicas":{},"f:canaryReplicas":{},"f:canaryRevision":{},"f:currentStepIndex":{},"f:currentStepState":{},"f:lastUpdateTime":{},"f:message":{},"f:observedWorkloadGeneration":{},"f:podTemplateHash":{},"f:rolloutHash":{},"f:stableRevision":{}},"f:conditions":{},"f:message":{},"f:observedGeneration":{},"f:phase":{}}},"manager":"kruise-rollout","operation":"Update","subresource":"status","time":"2024-04-10T01:40:16Z"}],"name":"devops-backend","namespace":"devops-openkruise","resourceVersion":"33632965","uid":"a49f36b8-2bb0-4d31-a276-657662d03529"},"spec":{"disabled":false,"strategy":{"canary":{"steps":[{"matches":[{"headers":[{"name":"version","type":"Exact","value":"canary"}]}],"replicas":1,"requestHeaderModifier":{"add":[{"name":"version","value":"canary"}]},"traffic":"10%"},{"replicas":2,"requestHeaderModifier":{"add":[{"name":"version","value":"canary"}]},"traffic":"50%"},{"replicas":"80%","traffic":"80%"}],"trafficRoutings":[{"customNetworkRefs":[{"apiVersion":"networking.istio.io/v1alpha3","kind":"VirtualService","name":"devops-backend"}],"service":"devops-backend"}]},"enableExtraWorkloadForCanary":true},"workloadRef":{"apiVersion":"apps/v1","kind":"Deployment","name":"devops-backend"}},"status":{"canaryStatus":{"canaryReadyReplicas":2,"canaryReplicas":2,"canaryRevision":"cc78bd69b","currentStepIndex":3,"currentStepState":"Completed","lastUpdateTime":"2024-04-10T01:40:11Z","message":"BatchRelease is at state Ready, rollout-id , step 3","observedWorkloadGeneration":35,"podTemplateHash":"7598ddd48f","rolloutHash":"9492v4cx4v4f544wz48xvwv5vxxw82b8dxxbw548bx84567494496w5dfx6f54d8","stableRevision":"67b9cb9d5c"},"conditions":[{"lastTransitionTime":"2024-04-09T14:19:44Z","lastUpdateTime":"2024-04-09T14:19:44Z","message":"Rollout progressing has been completed","reason":"Completed","status":"False","type":"Progressing"},{"lastTransitionTime":"2024-04-10T01:40:16Z","lastUpdateTime":"2024-04-10T01:40:16Z","message":"","reason":"","status":"True","type":"Succeeded"}],"message":"Rollout progressing has been completed","observedGeneration":3,"phase":"Healthy"}}": strict decoding error: unknown field "spec.strategy.enableExtraWorkloadForCanary"

// rollout yaml details
apiVersion: rollouts.kruise.io/v1beta1
kind: Rollout
metadata:
name: devops-backend
namespace: devops-openkruise
spec:
workloadRef:
apiVersion: apps/v1
kind: Deployment
name: devops-backend
strategy:
### 为金丝雀发布创建一个额外的工作负载， 金丝雀发布后会被删除 ###
enableExtraWorkloadForCanary: true
canary:
steps:
- traffic: 10%
replicas: 1
matches:
- headers:
- type: Exact
name: version
value: canary
requestHeaderModifier:
add:
- name: "version"
value: "canary"
- replicas: 2
traffic: 50%
requestHeaderModifier:
add:
- name: version
value: canary
- traffic: 80%
replicas: 80%
trafficRoutings:
- service: devops-backend
customNetworkRefs:
- apiVersion: networking.istio.io/v1alpha3
kind: VirtualService
name: devops-backend